How To Incremental backup for Outlook PST files and Exchange mailboxes

Outlook PST files are notoriously back-up unfriendly. Outlook stores all your
folders, message, contacts, etc. in one large PST file. Every time you open
Outlook or receive a new message, Outlook changes the PST file. So your backup
software thinks that it needs to back up the entire PST file again. This
happens even if you receive only one new message. This is especially noticeable
if you are doing
incremental backups,
which are very popular due to their efficiency and are supported by most modern
backup applications. Instead of backing up just that one new message, the entire
PST file needs to be backed up.

Wouldn't it be nice if you could back up just that one new message, or only new
messages received since your last backup? There is a solution for that.
MessageSave can help you save each Outlook message as
its own individual file.
Your backup software will see that most of the
files have not change since the last time it ran, and will only need to backup
the files that did change. That is a significant saving both in terms of how
long it takes to run the backup and in the amount of storage the backup takes.

MessageSave supports several modes. You can run it manually. You can run it
using a scheduler at pre-defined time. And you can use it on combination with
Outlook rules to automatically save all incoming and outgoing messages for
truly hands-off archiving and backup.

"This product [SimplyFile] has changed my life, literally. I was able to reduce my inbox from several thousand
emails to ZERO, and more importantly, able to stop increasing the size of my
Sent Items folder, since now my reply emails are automatically filed. For a
professional who bills by the tenth of an hour, I have saved thousands of
dollars worth of time previously spent on organizing old emails. "
-David L.